US Bridges

N Railroad Street over Little Flatrock River

PoorClosed to traffic

Rush County, Indiana · 00.40 N SR 244 · Structure no. 7000173

Built
1901
124 years old
Condition
Poor
inspected May 2023
Type
Truss - Thru
Steel
Length
93 ft
1 main span
Daily traffic
1
2017 count
Owner
County
County Highway Agency

About this bridge

N Railroad Street over Little Flatrock River is a steel truss - thru carrying N Railroad Street over Little Flatrock River in Rush County, Indiana. It was built in 1901, so it is 124 years old, older than the Indiana average of 46.6 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 0 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: closed to all traffic.

It carries about 1 vehicles a day, projected to reach 1 by 2037. The structure is 93 ft (28.3 m) long and 15 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesN Railroad Street
CrossesLittle Flatrock River
Location00.40 N SR 244
RouteCounty Highway 0
StateIndiana
Coordinates39.50279, -85.46684
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck0 FailedOut of service and beyond corrective action.
Superstructure0 FailedOut of service and beyond corrective action.
Substructure0 FailedOut of service and beyond corrective action.
Channel and channel protection5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusClosed to all traffic
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation0: Immediate repair necessary to put back in service
Deck geometry6: Equal to present minimum criteria
Waterway adequacy0: Immediate repair necessary to put back in service
Approach roadway alignment3: Basically intolerable, requiring high priority of corrective action
Operating rating0 US tons
Inventory rating0 US tons

Structure

Structure typeTruss - Thru
MaterialSteel
DeckWood or timber
Main spans1
Design loadUnknown
Structure length93 ft (28.3 m)
Longest span90 ft (27.4 m)
Deck width15 ft (4.7 m)
Roadway width15 ft (4.7 m)
Vertical clearance over deck15 ft (4.5 m)

Traffic and service

Average daily traffic1 (2017)
Projected traffic1 by 2037
Trucks0%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusListed on the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was N Railroad Street over Little Flatrock River built?

It was built in 1901, making it 124 years old in 2025.

What condition is N Railroad Street over Little Flatrock River in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2023.

How much traffic does N Railroad Street over Little Flatrock River carry?

About 1 vehicles per day (2017 count).

How long is N Railroad Street over Little Flatrock River?

The structure is 93 ft (28.3 m) long with a longest span of 90 ft (27.4 m) and a deck 15 ft wide.

Who owns N Railroad Street over Little Flatrock River?

It is owned by the County Highway Agency.